{"product_id":"nydef-golf-popgear-purple-m-l","title":"NYDEF Golf | POPGEAR | Purple | M\/L","description":"\u003cp\u003eNYDEF® Golf by Popticals was engineered for one purpose: to let you see the golf course the way it actually is. Standard polarized sunglasses eliminate the reflected light that tells you grain direction and slope on the green. NYDEF® Golf lenses are strictly non-polarized by design — preserving 100% of your 3D depth perception while using selective spectral filtration to reveal the subtle dark and light patches that indicate how a putt will break.\u003c\/p\u003e\n\n\u003cp\u003eThe purple tint (VLT 15%) is tuned for bright sunny conditions, suppressing the 520-570nm green wavelength range that saturates the course and compresses the tonal differences between uphill and downhill grass into visual noise. Endorsed by Dr. Craig Farnsworth — The Putt Doctor — who has coached over 150 professional golfers.\u003c\/p\u003e\n\n\u003cp\u003eThe lens itself is NYDEF® polyamide manufactured by Carl Zeiss Vision — achieving an Abbe value of 52 versus standard polycarbonate's Abbe 30. This near-glass optical resolution eliminates chromatic aberration, delivering edge-to-edge clarity that lets your visual cortex operate without the constant error-correction that causes the back-nine crash. The Italian-made Swiss Grilamid® TR90 frame at 1.01 g\/cm³ density creates zero pressure points. Medium\/Large Fit. The patented FL2 Micro-Rail System™ collapses to golf bag pocket size — no more leaving your glasses in the car.\u003c\/p\u003e","brand":"Popticals","offers":[{"title":"Default Title","offer_id":53467760886057,"sku":"200050-BMPS","price":149.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.mancaveandapparel.com\/products\/nydef-golf-popgear-purple-m-l","provider":"Man Cave And Apparel","version":"1.0","type":"link"}